Zobrazeno 1 - 10
of 1 094
pro vyhledávání: '"P. Hennecke"'
Autor:
Jarecki, Jasmin, Hennecke, Martin, Sidiropoulos, Themistoklis, Schnuerer, Matthias, Eisebitt, Stefan, Schick, Daniel
Time-resolved soft-x-ray-diffraction experiments give access to microscopic processes in a broad range of solid-state materials by probing ultrafast dynamics of ordering phenomena. While laboratory-based high-harmonic generation (HHG) light sources p
Externí odkaz:
http://arxiv.org/abs/2407.05964
Autor:
Hennecke, Martin, Schmising, Clemens von Korff, Yao, Kelvin, Jal, Emmanuelle, Vodungbo, Boris, Chardonnet, Valentin, Légaré, Katherine, Capotondi, Flavio, Naumenko, Denys, Pedersoli, Emanuele, Lopez-Quintas, Ignacio, Nikolov, Ivaylo P., Raimondi, Lorenzo, De Ninno, Giovanni, Salemi, Leandro, Ruta, Sergiu, Chantrell, Roy, Ostler, Thomas, Pfau, Bastian, Engel, Dieter, Oppeneer, Peter M., Eisebitt, Stefan, Radu, Ilie
Publikováno v:
Communications Physics 7, 191 (2024)
Coherent light-matter interactions mediated by opto-magnetic phenomena like the inverse Faraday effect (IFE) are expected to provide a non-thermal pathway for ultrafast manipulation of magnetism on timescales as short as the excitation pulse itself.
Externí odkaz:
http://arxiv.org/abs/2303.08564
Autor:
Martin Hennecke, Clemens von Korff Schmising, Kelvin Yao, Emmanuelle Jal, Boris Vodungbo, Valentin Chardonnet, Katherine Légaré, Flavio Capotondi, Denys Naumenko, Emanuele Pedersoli, Ignacio Lopez-Quintas, Ivaylo P. Nikolov, Lorenzo Raimondi, Giovanni De Ninno, Leandro Salemi, Sergiu Ruta, Roy Chantrell, Thomas Ostler, Bastian Pfau, Dieter Engel, Peter M. Oppeneer, Stefan Eisebitt, Ilie Radu
Publikováno v:
Communications Physics, Vol 7, Iss 1, Pp 1-8 (2024)
Abstract Coherent light-matter interactions mediated by opto-magnetic phenomena like the inverse Faraday effect (IFE) are expected to provide a non-thermal pathway for ultrafast manipulation of magnetism on timescales as short as the excitation pulse
Externí odkaz:
https://doaj.org/article/7163ef0ad4144233bd25a2ef5ff206e0
Autor:
Jasmin Jarecki, Martin Hennecke, Themistoklis Sidiropoulos, Matthias Schnuerer, Stefan Eisebitt, Daniel Schick
Publikováno v:
Structural Dynamics, Vol 11, Iss 5, Pp 054303-054303-7 (2024)
Time-resolved soft-x-ray-diffraction experiments give access to microscopic processes in a broad range of solid-state materials by probing ultrafast dynamics of ordering phenomena. While laboratory-based high-harmonic generation (HHG) light sources p
Externí odkaz:
https://doaj.org/article/cda705cedcb44e58864ce61a2be34ce7
Publikováno v:
Informatische Bildung in Schulen, Vol 2, Iss 2 (2024)
In diesem Beitrag wird die Webanwendung ClusterLabor (verfügbar unter ddi.informatik.uni-wuerzburg.de) vorgestellt. ClusterLabor ermöglicht eine interaktive Visualisierung und Analyse von Clusteralgorithmen in zweidimensionalen Datensätzen. Damit
Externí odkaz:
https://doaj.org/article/5da51e6e0c454d57ad586ed78049b508
Autor:
Gerlinger, Kathinka, Pfau, Bastian, Hennecke, Martin, Kern, Lisa-Marie, Will, Ingo, Noll, Tino, Weigand, Markus, Gräfe, Joachim, Träger, Nick, Schneider, Michael, Günther, Christian M., Engel, Dieter, Schütz, Gisela, Eisebitt, Stefan
We present time-resolved scanning x-ray microscopy measurements with picosecond photo-excitation via a tailored infrared pump laser at a scanning transmission x-ray microscope. Specifically, we image the laser-induced demagnetization and remagnetizat
Externí odkaz:
http://arxiv.org/abs/2211.01230
Autor:
Schmising, Clemens von Korff, Jana, Somnath, Yao, Kelvin, Hennecke, Martin, Scheid, Philippe, Sharma, Sangeeta, Viret, Michel, Chauleau, Jean-Yves, Schick, Daniel, Eisebitt, Stefan
Publikováno v:
Phys. Rev. Research 5, 013147 (2023)
The ultrafast and element-specific response of magnetic systems containing ferromagnetic 3d transition metals and 4d/5d heavy metals is of interest both from a fundamental as well as an applied research perspective. However, to date no consensus abou
Externí odkaz:
http://arxiv.org/abs/2210.11390
Autor:
Hennecke, Martin, Schick, Daniel, Sidiropoulos, Themistoklis, Willems, Felix, Heilmann, Anke, Bock, Martin, Ehrentraut, Lutz, Engel, Dieter, Hessing, Piet, Pfau, Bastian, Schmidbauer, Martin, Furchner, Andreas, Schnuerer, Matthias, Schmising, Clemens von Korff, Eisebitt, Stefan
Publikováno v:
Phys. Rev. Research 4, L022062 (2022)
We report on time- and angle-resolved transverse magneto-optical Kerr effect spectroscopy in the soft x-ray range that, by analysis via polarization-dependent magnetic scattering simulations, allows us to determine the spatio-temporal and element-spe
Externí odkaz:
http://arxiv.org/abs/2110.03599
Autor:
David J. Ritter, Relindis Rott, Birgit Schlager, Stefan Muckenhuber, Simon Genser, Martin Kirchengast, Marcus Hennecke
Publikováno v:
Data in Brief, Vol 53, Iss , Pp 110337- (2024)
Externí odkaz:
https://doaj.org/article/bb6f977ac4014c7fa104de06146fe348
Publikováno v:
Informatische Bildung in Schulen, Vol 2, Iss 1 (2024)
Dieser Praxisbeitrag stellt unterrichtliche Aktivitäten vor, um den k-Means-Algorithmus einzuführen und ihn anschließend in BlueJ zu implementieren. Anhand eines Beispieldatensatzes mit Fundkoordinaten von Pilzen können sich die Schülerinnen und
Externí odkaz:
https://doaj.org/article/77cd44856a46485cb90f1322524192e1